Question: The Green and Ampt infiltration equation is a loss function used to compute the cumulative infiltration, F (cm) for a given infiltration rate, f(cm/hr). Recall

The Green and Ampt infiltration equation is a loss function used to compute the cumulative infiltration, F (cm) for a given infiltration rate, f(cm/hr). Recall that, f = Ks - (l - (M-wf)/F). For the given soil properties and infiltration rate, answer the following.

a. Compute the infiltration rate,/(cm/hr) for F = 2.07 cm, and show your computations.
b. Compute the cumulative infiltration resulting from a constant rain rate of 0.5 cm/hr for 1hr.
c. At saturation, what is the infiltration rate in cm/hr? Justify.

1 cm/hr 1 cm 0.2 Wf t(hr) f(cm/hr) F(cm) 0 0.0 15.34 0.15 0.25 3.32 0.95 0.50 2.42 1.5S 0.75 2.0 2.07 0 0

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